[quote user="Michael DiGiovanni"]
I have a project which had previously been building fine with C2000 compiler version 6.1.1, but we've recently upgraded to compiler version 6.2.6 and now it won't.
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I'm not sure that just changing the compiler version alone triggered this issue. It is certainly possible but I couldn't reproduce it locally. I created a new BIOS5 project (same version as you are using) with CCS 5.2.1 using one of the examples. Built it to verify it built fine. Changed the compiler version from 6.1.0 to 6.2.6 and rebuilt, and there were not issues. The *cfg.cmd file was still getting passed to the linker correctly.
Did anything else change in your projetc other than the compiler version? Are you able to switch back to compiler 6.1.1 and make it build fine, and then switch back to 6.2.6 and make it fail?